Embedded Power for
Business-Critical Continuity
AUG Series
30 Watts
Total Power:
30 Watts
Input Voltage: 36V - 75V
# of Outputs: Single
Rev. 09.20.05
AUK Series
1 of 2
Electrical Specifications
Input
Input range
36 - 75 VDC
91% @ 5Vo
+5%, -3%
50mV p-p
120% of Vo
nom
(latch-up)
6.2A for 5V
9.3A for 3.3V
10.3A for 2.5V
11.3A for 1.5V and 1.8V
95% of Vo
nom
(latch-up)
1500VDC
ON: RC pin connected to -Vin or open
OFF: RC pin connected to +Vin
Special Features
• Ultra Low Profile - 4.4mm
• Efficiency - 91% @ 5V
• -40°C to +85°C Operating
temperature(Ambient)
• Open Frame SMT
• Low output ripple and noise
• Regulation to zero load
• CISPR22, Class A for Conduct
and Radiated EMI
• Parallel Application
• Pb-free reflow compatible
and ROHS compliant
Efficiency
Output
Line / Load Regulation
Noise / Ripple
OVP
OCP
LVP
Isolation
Control
Enable
Environmental Specifications
Ambient Operating temperature
Storage temperature
-40°C to +85°C (forced air 0.2m/s)
-45°C to +90°C
Safety
UL
CE
60950
CE Mark
Embedded Power for
Business-Critical Continuity
Ordering Information
Input Voltage
48V
48V
48V
48V
48V
Output Voltage
1.5V @ 11A
1.8V @ 11A
2.5V @ 10A
3.3V @ 9A
5.0V @ 6A
Efficiency
85% (Typ)
86% (Typ)
89% (Typ)
90% (Typ)
91% (Typ)
Model Number
AUK11M48
AUK11Y48
AUK10G48
AUK09F48
AUK06A48
Astec Power
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: +1 760 930 4600
Facsimile: +1 760 930 0698
Technical Support: +1 888 41 ASTEC
or +1 407 241 2752
2.18+/-0.5
Rev. 09.20.05
AUK Series
2 of 2
Pin Assignment
Marking of No.1 pin
1
2
3
4
5
6
34
33
P=2.54+/-0.2
Tolerance is not accumulated.
Unit : mm
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: +44 (0) 1384 842 211
Facsimile: +44 (0) 1384 843 355
Units 2111-2116, Level 21
Tower 1, Metroplaza
223, Hing Fong Road
Kwai Fong, New Territories
Hong Kong
Telephone: +852 2437 9662
Facsimile: +852 2402 4426
0 6 * S
29
ABC
27
26
25
24
23
22
21
9
10
(2P)
11
13
14
15
16
17
0.25+/-0.1
20
45+/-0.5
(2P)
7
28
INPUT=36-75VDC
1.5+/-0.2
OUTPUT= H . J V K L A
42.4+/-0.5
4.4Max
45.0+/-0.6
AUK E F G 48
19
18
For global contact, visit:
0 to 10deg
www.astecpower.com
technicalsupport@astec.com
While every precaution has been taken to ensure
accuracy and completeness in this literature, Astec
Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
Printed in US A
0.55
-0.15
Enlarged pin shape
+0.1
1.3+/-0.3
Coplanarity 0.1mm Max
Pin Assignments
Pin No
19, 33,
3
4
5
6
7
9
10
ALM
NC
RC
NC
PO
-Vin
-Vin
Parallel Operation
Input
Input
Symbol
-
Alarm output
-
-Remote On/Off control
Function
Mechanical supplemental contact pins
11
13
14
15
20
21
22
23
24, 25, 26
27, 28, 29
Note: Astec reserves the right to make changes to the information contained herein without notice and assumes no liability of its use
and application.
Pin No
Symbol
-Vin
+Vin
+Vin
+Vin
+Vin
+Vin
+Vin
+Vin
-Vout
Input
Input
Input
Input
Output
Output
Output
Output
Output
Function
1, 2, 16, NC
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©2005 Emerson Electric Co.
51mcu
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